Gnt, a new tool from gntai.dev, lets companies encode AI agent guardrails as git-native rule files that agents check over MCP before acting, returning allow, block, or needs_human verdicts. The rules …
Firstmate, an open-source agent distro from developer Kunchen Guid, lets users manage a crew of autonomous coding agents through a single liaison agent, with features like disposable git worktrees, ev…
Microsoft retired GitHub Models on July 30, 2026, shutting down the playground, model catalog, inference API, and bring-your-own-key endpoints for all users, including paying customers, after only 29 …
A new analysis by Iain on the blog argues that the divide between AI 'foomers' and 'doomers' in software development is a systems failure, not a cultural one, citing NBER Working Paper No. 35275 which…
A 16-year-old developer, Aarav, released Sprocket, an AI agent that creates hardware designs and writes code, and can autonomously purchase parts or SaaS subscriptions from any website. The tool, avai…
A developer has released a GitHub repository, cursor-commands, that treats Cursor slash commands as code with paired skills, behavioral evals, and ship-gate CI fixtures. The project enforces structura…
GitHub deprecated Gemini 2.5 Pro and Gemini 3 Flash across all Copilot experiences on July 31, with no grace period, marking the sixth model deprecation since January 2026. GitHub recommends migrating…
Authoryze, a new payment-control platform, enables AI agents to make purchases across payment rails while enforcing spending limits, approvals, merchant rules, and audit trails. The service issues sin…
The GitHub project 'goutoujunshi' has gained nearly 1,500 stars for its Python-based approach to combining emotional intelligence with relationship advice. The tool analyzes emotions and relational dy…
GitHub retired its GitHub Models service on July 30, removing the playground, model catalog, inference API, and bring-your-own-key endpoints for existing customers. The company directed users to Micro…
EvoChess, a chess variant where players start with only pawns and a king and promote pieces through accumulated moves, has a playable version with a neural-net-based AI opponent. The developer, penkov…
GitHub has introduced Agentic Workflows, a new feature that allows developers to write CI automation in Markdown and run it as an AI agent. The tool, announced on 3 August 2026, aims to simplify conti…
GitHub has released gh-aw (GitHub Agentic Workflows), an MIT-licensed CLI extension that lets developers write CI automation in Markdown and run it as an AI agent using GitHub Copilot, Claude, OpenAI …
A series of weekly roundups on GitHub's top trending open-source AI agent repositories, published between May 25 and June 22, 2026, highlights the rapid evolution of AI agent development tools. The po…
NomaDamas released k-skill, an MIT-licensed collection of 100+ agent skills for Claude Code, Codex, and OpenCode that enable AI agents to interact with Korean-specific services such as SRT/KTX train b…
A developer has released an open-source Codex skill called Adaptive Model Router that dynamically assigns subtasks to the most cost-effective AI model, rather than always using the strongest or cheape…
A developer from the OpenConnector project proposes a connector gateway architecture to keep OAuth tokens and provider credentials out of AI agents' reach. The open-source Apache-2.0 project, which ha…
An engineer has built SlopScan, an open-source API that detects 'slopsquatting'—malicious packages pre-registered under names hallucinated by LLMs—and integrated it into Claude Code via a skill and a …
Tencent Cloud released TencentDB Agent Memory, an MIT-licensed memory hub for AI agent teams that converts conversations, documents, and code into four shareable memory assets—Chat Memory, Skill, Wiki…
AirLLM, an Apache-2.0 Python library, enables running large language models like Llama 3.1 405B on 8GB of VRAM and DeepSeek-V3 671B on ~12GB without quantization, by streaming one layer or MoE expert …